in an oop ed this week, eugene robinson has said that president obama should specify a number at least $10 an hour and go out on one of his barnstorming tours. democrats should make the issue a central theme of the campaign. i believe the public would respond which means ultimately republicans would respond. how do you think democrats should frame this conversation around income inequality in order to get their message across? >> actually, the time has come. and it is quite evident that the low wage workers are hitting the streets. they are organizing and rallying with the support of organized labor. and there's no stopping this. the wage gap is real. these retail clerks and sales persons and low wage workers are hurting. they're coming to the federal government for food stamps and for housing subsidies and so this it is a movement now that cannot be stopped. it is inevitable, and i think the democrats understand this. and we have to it be right out there in the forefront of this. because this is our constituency that's asking this government to the help them to get a fair opportunity